Editing fills in BB manager

As an example, I will cite the Creedence Clearwater song package I am currently working with. The fills in some songs did not seem to trigger smoothly. I opened the fills in BB manager and note that there is dead space before and sometimes after the fill. I realize a dropped beat may be part of the rhythmic pattern but in this case, it just does not sound right. I see the manager can split notes, is there any way to delete them? I could also output the midi info to Studio One and edit it there. It’d be simpler in the BB manager though…